copying

He was punished for copying during the examination.

他因考试而被罚。

She always got a rise out of him by copying his accent.

她每次他说话的口音他给惹火了。

He's busy copying letters.

他正忙着写信件。

NUMBER OF ANTIVIRALS on sale and under study operate after uncoating, when the viral genome, which can take the form of DNA or RNA, is freed for copying and directing the production of viral proteins.

有些已上市或研发中的抗病毒药剂，作用在病毒脱壳后的阶段，此病毒的基因组（可是DNA或RNA）已释放出来，准备进行复制并引导病毒蛋白质的合成。